Base radio circuit, with rear controls for Buick Rendezvous I (2001-2007)

1 2 LEFT AUDIO SIG REMOTE AUDIO - AM/FM SEEK PRST UP DN ANALOG RETURN ANT COM ANT IN BLK WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE BUICK PONTIAC CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) COMPUTER DATA LINES SYSTEM CONNECTOR DK BLU WIRE DK GRN WIRE GRY WIRE HOT AT ALL TIMES I/P INPUT GROUND INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR TWEETER LEFT REAR DOOR SPEAKER LEFT STEERING WHEEL CONTROLS LR SPEAKER + LR SPEAKER - RF SPEAKER - RF SPEAKER + LT AUDIO SIG + AUDIO COMMON REMOTE AUDIO - LEFT AUDIO SIG LT BLU WIRE LT GRN WIRE MUTE SEEK UP SEEK DN SOURCE NCA WIRE ORG/ WIRE PARK LAMP VOLT PONTIAC PPL PPL REM RADIO VOLT PPL RSA ENABLE SIG RADIO RADIO FRONT GLASS ANTENNA RADIO FUSE 37 REAR SEAT AUDIO (RSA) CONTROL RED WIRE REM RADIO CNTRL RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR TWEETER RIGHT REAR DOOR SPEAKER RIGHT STEERING WHEEL CONTROLS RR SPEAKER - RR SPEAKER + LR SPEAKER - LR SPEAKER + RSA ENABLE SIG GROUND SATELLITE RADIO/ DVD CIRCUIT SCAN AM/ FM SERIAL DATA SERIAL DATA RT AUDIO SIG + TAIL GATE AUDIO CONTROLS (PONTIAC) TAN WIRE VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) VOL VOL PLAY MUTE UP DN VOL VOL UP DN YEL WIRE